SUBJECT :LEARNING TO TEACHWe've concluded that teaching is no more than exploring a series of opposites: Talking/Listening, Acting/Reacting, Planning/Improvising, Translating/Declaring, Progressing/Remaining, Global/Local, Inside/Outside, Human/Inhumane, Art/Science. Have we covered it all? Not a chance. So, let's ask Alexis Krauss, whose groundbreaking work as a teacher not only draw-drops her legions of (Sleigh Bells) fans and mountainsides of students past and present; but, inspires more answers than questions. As only great teacher can. Class is truly in session. Does everyone have a pencil?